Matteo Benedetto
5528581848
- index.theme con Directories=stereo, OutputProfile=stereo, Inherits=freedesktop ed Example=theme-demo - 61 cue sintetizzati da zero (Ogg Vorbis 48 kHz stereo) piu' il montaggio di anteprima theme-demo.oga - tools/gen_sounds.py: motore di sintesi riproducibile (radio a banda stretta con AM a onda quadra, quantizzazione a 7 bit, beep di telemetria, sweep) - tools/verify_theme.py: verifica della spec, igiene audio (clipping, DC, click ai bordi) e copertura dei nomi suono richiesti dai notifyrc di KDE - preview/index.html: player nel browser per ogni cue del tema - Makefile, install.sh, LICENSES (audio CC-BY-SA-4.0, codice BSD-2-Clause)
59 lines
1.9 KiB
Python
Executable File
59 lines
1.9 KiB
Python
Executable File
#!/usr/bin/env python3
|
|
# SPDX-License-Identifier: BSD-2-Clause
|
|
"""Generate preview/index.html for a sound theme."""
|
|
from __future__ import annotations
|
|
|
|
import shutil
|
|
import subprocess
|
|
import sys
|
|
from pathlib import Path
|
|
|
|
TEMPLATE = Path(__file__).with_name("preview_template.html")
|
|
|
|
|
|
def duration(path: Path) -> float:
|
|
ffp = shutil.which("ffprobe") or "ffprobe"
|
|
return float(subprocess.run(
|
|
[ffp, "-v", "error", "-show_entries", "format=duration",
|
|
"-of", "default=nw=1:nk=1", str(path)],
|
|
capture_output=True, text=True, check=True).stdout.strip())
|
|
|
|
|
|
def main() -> int:
|
|
theme = Path(sys.argv[1])
|
|
out = Path(sys.argv[2]) if len(sys.argv) > 2 else Path("preview/index.html")
|
|
files = sorted((theme / "stereo").glob("*.oga"))
|
|
names = ", ".join(f'["{f.stem}", {duration(f):.2f}]' for f in files
|
|
if f.stem != "theme-demo")
|
|
html = TEMPLATE.read_text(encoding="utf-8")
|
|
extra = {}
|
|
for cand in (Path("preview.meta"), theme.parent / "preview.meta",
|
|
theme / "preview.meta"):
|
|
if cand.is_file():
|
|
meta = cand
|
|
break
|
|
else:
|
|
meta = None
|
|
if meta is not None:
|
|
for line in meta.read_text(encoding="utf-8").splitlines():
|
|
if "=" in line and not line.startswith("#"):
|
|
k, v = line.split("=", 1)
|
|
extra[k.strip()] = v.strip()
|
|
extra.setdefault("title", theme.name)
|
|
extra.setdefault("tagline", "")
|
|
extra.setdefault("accent", "#2fb4d2")
|
|
extra.setdefault("accent2", "#70c493")
|
|
extra.setdefault("bg", "#0c1822")
|
|
extra.setdefault("fg", "#d7e6ee")
|
|
extra.setdefault("license", "CC BY-SA 4.0")
|
|
extra["names"] = "[ " + names + " ]"
|
|
extra["nsounds"] = str(len(files))
|
|
out.parent.mkdir(parents=True, exist_ok=True)
|
|
out.write_text(html.format(**extra), encoding="utf-8")
|
|
print(f"scritto {out} ({len(files)} cue)")
|
|
return 0
|
|
|
|
|
|
if __name__ == "__main__":
|
|
sys.exit(main())
|